225/65R17 vs 245/65R17Tire Size Comparison

Use Caution

The 3.6% diameter difference exceeds 3% and may affect speedometer accuracy.

225/65R17724mm dia245/65R17750mm dia+13.0mm

Comparison Details

Overall Diameter724.3 vs 750.3 mm (+26.0 mm)
Diameter Difference+3.59%
Section Width225 vs 245 mm (+20 mm)
Sidewall Height146.3 vs 159.3 mm (+13.0 mm)
Circumference2275.5 vs 2357.1 mm
Clearance Change+13.0 mm
Speedometer Error+3.59%
Revs/Mile707 vs 683

Speedometer Correction

When switching from 225/65R17 to 245/65R17, your speedometer will differ from actual speed.

SpeedometerActual SpeedDifference
30 km/h31.1 km/h+1.1 km/h
40 km/h41.4 km/h+1.4 km/h
50 km/h51.8 km/h+1.8 km/h
60 km/h62.2 km/h+2.2 km/h
70 km/h72.5 km/h+2.5 km/h
80 km/h82.9 km/h+2.9 km/h
90 km/h93.2 km/h+3.2 km/h
100 km/h103.6 km/h+3.6 km/h
110 km/h113.9 km/h+3.9 km/h
120 km/h124.3 km/h+4.3 km/h
130 km/h134.7 km/h+4.7 km/h

Vehicles Using These Sizes

Vehicles with 225/65R17

2025 Audi Q3Premium 40 TFSI quattro2024 Audi Q3Premium 40 TFSI quattro2023 Audi Q3Premium 40 TFSI quattro2022 Audi Q3Premium 40 TFSI quattro2021 Audi Q3Premium 45 TFSI quattro2020 Audi Q3Premium 45 TFSI quattro2025 Buick EnvisionPreferred2024 Buick EnvisionPreferred2023 Buick EnvisionPreferred2022 Buick EnvisionPreferred2021 Buick EnvisionPreferred2024 Chevrolet EquinoxLT2023 Chevrolet EquinoxLS/LT2022 Chevrolet EquinoxLS/LT2021 Chevrolet EquinoxL/LS/LT2020 Chevrolet EquinoxL/LS/LT2025 Ford MaverickXL/XLT2024 Ford MaverickXL/XLT2023 Ford MaverickXL/XLT2022 Ford MaverickXL/XLT2026 Ford EscapeActive (17")2025 Mazda CX-5S/S Select/S Preferred2024 Mazda CX-5S/S Select/S Preferred2023 Mazda CX-5S/S Select/S Preferred2022 Mazda CX-5S/S Select/S Preferred2021 Mazda CX-5Sport2020 Mazda CX-5Sport2025 Mazda CX-50S/S Select/S Preferred2024 Mazda CX-50S/S Select/S Preferred2023 Mazda CX-50S/S Select/S Preferred2025 Nissan RogueS/SV2024 Nissan RogueS/SV2023 Nissan RogueS/SV2022 Nissan RogueS/SV2021 Nissan RogueS/SV2020 Nissan RogueS/SV2025 Subaru OutbackBase/Premium2025 Subaru OutbackOnyx/Wilderness2024 Subaru OutbackBase/Premium2024 Subaru OutbackOnyx/Wilderness2023 Subaru OutbackBase/Premium2023 Subaru OutbackOnyx/Wilderness2022 Subaru OutbackBase/Premium2022 Subaru OutbackWilderness2021 Subaru OutbackBase/Premium2020 Subaru OutbackBase/Premium2025 Toyota RAV4LE2024 Toyota RAV4LE2023 Toyota RAV4LE2022 Toyota RAV4LE2021 Toyota RAV4LE2020 Toyota RAV4LE

Vehicles with 245/65R17

2022 Chevrolet ColoradoWT/LT2021 Chevrolet ColoradoWT/LT2020 Chevrolet ColoradoWT/LT

Individual Tire Size Details

225/65R17
Full specifications, compatible vehicles, and alternatives
245/65R17
Full specifications, compatible vehicles, and alternatives

Practical Guidance

The 3.6% diameter difference between 225/65R17 and 245/65R17 exceeds the standard 3% tolerance. While physically possible, this change will cause noticeable speedometer error and may affect ABS and traction control calibration. Consult a tire professional before making this switch.

The 3% diameter tolerance is a widely accepted industry guideline referenced by the ETRTO and most vehicle manufacturers. When in doubt, consult your vehicle's owner's manual or a qualified tire professional. For U.S. tire safety standards and recalls, see the NHTSA Tire Safety page.

Frequently Asked Questions

Use Caution. The overall diameter differs by 3.59%, width changes by 20mm.

Speedometer error will be 3.59%. At an indicated 100 km/h, actual speed is about 103.6 km/h.

Ground clearance changes by +13.0mm per side.